750053250 has 64 divisors (see below), whose sum is σ = 2080166400. Its totient is φ = 200012400.

The previous prime is 750053231. The next prime is 750053273. The reversal of 750053250 is 52350057.

750053250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48810 + ... + 62309.

It is an arithmetic number, because the mean of its divisors is an integer number (32502600).

Almost surely, 2^750053250 is an apocalyptic number.

750053250 is an abundant number, since it is smaller than the sum of its proper divisors (1330113150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

750053250 is a wasteful number, since it uses less digits than its factorization.

750053250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111145 (or 111129 counting only the distinct ones).

The product of its (nonzero) digits is 5250, while the sum is 27.

The square root of 750053250 is about 27387.1000655418. The cubic root of 750053250 is about 908.5817985009.

The spelling of 750053250 in words is "seven hundred fifty million, fifty-three thousand, two hundred fifty".